85812968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2423}}^1$

素因数の和:2681

約数の個数: 32

約数和(自身を含む): 170164800

約数和(自身を除く): 84351832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 233, 466, 932, 1864, 2423, 4427, 4846, 8854, 9692, 17708, 19384, 35416, 46037, 92074, 184148, 368296, 564559, 1129118, 2258236, 4516472, 10726621, 21453242, 42906484, 85812968]

約数ペア:

[(1, 85812968), (2, 42906484), (4, 21453242), (8, 10726621), (19, 4516472), (38, 2258236), (76, 1129118), (152, 564559), (233, 368296), (466, 184148), (932, 92074), (1864, 46037), (2423, 35416), (4427, 19384), (4846, 17708), (8854, 9692)]